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摘要: 题目链接:746使用最小费用爬楼梯 代码: class Solution { public int minCostClimbingStairs(int[] cost) { int fir, sec; fir = sec = 0; for(int i=2; i<=cost.length; i++){ 阅读全文
posted @ 2020-12-21 12:36 yoyuLiu 阅读(80) 评论(0) 推荐(0) 编辑